如何将 .sif 文件转换为 json 以便在 Cytoscape JS 中使用

Question

我有一个这样的 .sif 文件

NodeA   "phosphorylation"   NodeB
NodeA   "binding"       NodeC
NodeB   "phosphorylation"   NodeC
NodeD   "binding"       NodeC

我需要将其转换为 JSON，Cytoscape JS 可以使用它来使用节点及其关系生成图表。

我需要的格式是这样的

[
    {"data":{"id":"n40","weight":53},"position":     
    {"x":50,"y":45},"group":"nodes","removed":false,"selected":false,
    "selectable":true,"locked":false,"grabbable":true,"classes":""},

    {"data":{"id":"n41","weight":23},"position":     
    {"x":150,"y":45},"group":"nodes","removed":false,
    "selected":false,"selectable":true,"locked":false,
    "grabbable":true,"classes":""},

    ..........................

    {"data":{"id":"e129","weight":31,"source":"n65","target":"n58"},
    "position":{},"group":"edges","removed":false,"selected":false,
    "selectable":true,"locked":false,"grabbable":true,"classes":""},

    {"data":{"id":"e131","weight":90,"source":"n53","target":"n43"},
    "position:{},"group":"edges","removed":false,"selected":false,
    "selectable":true,"locked":false,"grabbable":true,"classes":""},
]

Answer 1

你试过SIF.js了吗？我在 npm 上找到了它：https://www.npmjs.com/package/sif.js

它与 Cytoscape 的 JSON 格式不完全相同，但您可以使用它和 .map() the entries just a bit so that they match. Or you could use the code in the repo to build your own parsing function that directly outputs the Cytoscape format。

您也可以使用 Cytoscape desktop software 将 SIF 转换为 JSON，但这不能作为 JS 应用程序的一部分自动完成。

如何将 .sif 文件转换为 json 以便在 Cytoscape JS 中使用

How to convert .sif file to json to be used in Cytoscape JS

javascript

cytoscape.js

file-conversion